Sedation: First generation antihistamines, such as Benadryl (diphenhydramine) can cause drowsiness but second generation anthistamines such as Allegra and Claritin are non sedating. Zyrtec and xyzal are mildly sedating. All cause a dry mouth.
Answered 6/24/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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